公开(公告)号：US11146508B2

公开(公告)日：2021-10-12

申请号：US15978049

申请日：2018-05-11

Applicant: XILINX, INC.

Inventor： Steven L. Pope ,  Kieran Mansley ,  Maciej Aleksander Jablonski

IPC: H04L12/931 ,  H04L29/06 ,  H04L29/08 ,  G06F9/54 ,  H04L12/861 ,  G06F9/52

Abstract: A data processing system has a poll mode driver and a library supporting protocol processing. The poll mode driver and the library are non-operating system functionalities. An application is provided. An operation system is configured while executing in kernel mode and in response to the application being determined to be unresponsive, use a helper process being an operating system functionality executing at user-mode to cause a receive or transmit mode of the application to continue.

公开(公告)号：US11093284B2

公开(公告)日：2021-08-17

申请号：US15594416

申请日：2017-05-12

Applicant: XILINX, INC.

Inventor： Steven L. Pope ,  Kieran Mansley ,  Maciej Aleksander Jablonski

IPC: G06F9/50 ,  G06F11/07

Abstract: A data processing system has a poll mode driver and a library supporting protocol processing. The poll mode driver and the library are non-operating system functionalities. An application is provided. An operation system is configured while executing in kernel mode and in response to the application being determined to be unresponsive, use a helper process being an operating system functionality executing at user-mode to cause a receive or transmit mode of the application to continue.